MO

Masahiro Ogasawara

KT Kabushiki Kaisha Toshiba: 1 patents #404 of 1,641Top 25%
TL Tokyo Electron Limited: 1 patents #46 of 210Top 25%
📍 Rifu, JP: #31 of 118 inventorsTop 30%
Overall (1994): #95,111 of 165,921Top 60%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5356515 Dry etching method Yoshifumi Tahara, Yoshihisa Hirano, Isahiro Hasegawa, Keiji Horioka, Takaya Matsushita 1994-10-18